First of all, I had a lot of issues downloading the source from the svn server. It would download for maybe 30secs at a time then quick. I ended up scripting batch file to repeat the process until it was done.

I've just successfully tried the following. I've built JBoss AS 6.0.0.Final from sources (but I believe you can use the distribution if you want)

Then I built JBossWS Native 3.4.1.SP1 from sources using Apache Maven 2.2.1: ant -Djboss601.home=/dati/jboss-6.0.0/build/target/jboss-6.0.0.Final deploy-jboss601 please note 601 because at the time of developing 3.4.1.SP1 the 600 target was for JBoss AS 6.0.0.CR1, as you can see from the profiles.xml.example.

Basically, when talking to Microsoft's UDDI server, jbossws-native (and possibly variants) barfs when recieving the reply from MSUDDI because it doesn't not use an xml prefix on the envelope or body, thus a NPE.